baber/WOPTO huggingface dataset:
Patent JP-H0228282-A (JP)
Title: Fluorescent material excitable with low-speed electron ray
Inventor: KAGAMI AKIYUKI
IPC: C09K11/56
Filed: 1989-06-09
Abstract: PURPOSE:To obtain a fluorescent material emitting high-intensity light under the excitation with low-speed electron ray and useful as a fluorescent display tube by adding lithium, etc., to a zinc sulfide-cadmium fluorescent material. CONSTITUTION:The objective fluorescent material is expressed by formula [0<=x<=1; 0<a<1X10<-2>g/g; b>0; c>0; M<1> is Ag or Au when x=0 and is Ag, Au or Cu (preferably Ag) when xnot equal to 0; X is Al, Cl, Br or I (preferably Cl)]. The content of Li is preferably 1-7,100ppm (especially 35-5,000ppm) based on the matrix of the fluorescent material. The fluorescent material can be produced by adding specific compounds (e.g., AgCl, HAuCl4 and CuSO4) and Li metal, LiCl, etc., to sulfide powder consisting of ZnS and CdS, calcining the mixture in sulfurizing atmosphere at 500-1200 deg.C for 0.2-5hr and subjecting the calcined product to washing with water, dehydration and drying.
Patent JP-H0350280-A (JP)
Title: Method for lining tubular member having liner and tubular member
Inventor: ROBAATO JIYOSEFU GERIN
IPC: C09J7/02
Filed: 1990-06-07
Abstract: PURPOSE: To bond a liner on any inner face of a tubular member by bonding tightly the liner obtd. by fitting the first mat on the inner face of a porous materials and fitting the second mat on the outer face of the inner face of the tubular member with an adhesive.  
     CONSTITUTION: On one face 20 of a porous material 16 prepd. from a plurality of needle punched nonwoven fabrics 18 so as to have a pair of faces 20 and 22 facing mutually in the opposite direction, the first mat 24 expanding on approximately the same plane as that of the porous material 16 and prepd. of microspun woven glass filaments is fitted to form an inner face 10a and an another face 22, the second mat 24 expanding on approximately the same plane as that of the porous material and prepd. of microspun glass filaments is fitted to form an outer face 10a to obtain a linear 10. After the liner 10 is impregnated with an adhesive, it is pulled into a tubular member 14 while it is made to float on water with a freely expandable bag 42 and the liner 10 is brought into contact with the inner face of the tubular member 14 and is bonded thereon by expanding the bag 42 and then, the bag 42 is shrunk and is taken out. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09327422-A (JP)
Title: Vacuum cleaner
Inventor: FUKUDA KOJI
IPC: A47L9/22
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity of a slide contact mechanism for electrode connection by forming a winding drum starting from an inner drum of a double cone drum set on a coaxial line, setting a first cord hole on the cone top part of the outer drum, and housing a blower motor part in the inside of the inner drum to be the winding drum. SOLUTION: A winding drum for cord housing of a cord housing device 7 is formed starting from an inner drum 9 of a double cone drum 6 set on a coaxial line. A cord hole 11a to put in/out a cord 13 with the base end fixed to the bottom part of the double drum 8 on the cone top part of an outer drum 11 of the double drum 8. In the inside of the cone part of the inner drum 9, a plurality of ribs 9d extended in the axial direction for blower fixing is formed to support a rubber motor receiver 15 of a vibration-proof member between ribs 9d, and a motor part 6a of a blower 6 is held by the motor receiver 16. Thereby, a slide contact mechanism for electrode connection is unnecessary and effective utilization of a space for a cord housing part can be realized.
Patent JP-H10339143-A (JP)
Title: Cylinder fuel injection internal combustion engine
Inventor: IRIYA YUUICHI
IPC: F02B75/12
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To maintain a strong swirl in a combustion chamber in stratified charge combustion operation without increasing suction resistance in a spark ignition engine in which fuel is directly injected and supplied into a piston cavity. SOLUTION: An upper surface of a piston 1 is formed in a swollen form comprising an intake port side inclined surface 1A and an exhaust port side inclined surface 1B to form a cavity, a step part 1C of a larger inclination angle than the inclined surface 1B is formed in the exhaust port side inclined surface 1B to be adjacent to the cavity 6, the step part IC is formed in such a way that an upper end edge part R of it is formed roughly from a center part of the upper surface of the piston 1 to a boundary ridge line part L between both inclined surfaces 1A, 1B close to a swirl downstream side end part R1 at least, and that an inclination angle at the end part R is smaller than that on the center part side, so invasion of harmful tumble flow into the cavity 6 is prohibited at a center of the step part 1C, and that swirl is smoothly maintained on the upper surface of the piston 1.
Patent JP-S5479733-A (JP)
Title: Running machine
Inventor: MIYABASHI TADAO
IPC: A63B23/04
Filed: 1977-12-08
Abstract: PURPOSE: To provide the subject machine capable of generating output in any of the running state and walking state, and of being used in both running and walking.  
     CONSTITUTION: A running mat 1 is formed by a bedplate main body 2, a mat 3 and a step bamboo 4. On the surface of an indicator 5 there are provided a running pitch adjusting tongue 6, a timer adjusting toague 7, a sound volume adjusting tongue 8 concurrently acting as a power source switch and a sliding type change- over switch 9. Furthermore, at the front part of said indiacator, formed one step higher there are provided a target step number setting counter 10, a running step number indicating counter 11, a clear button 12, and a speaker 13, which are all set as desired. A connecting cord 16 having a connector 15 is drawn from one side of the main body of the indicator 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6127892-A (JP)
Inventor: TSUYAMA HATSUO
IPC: B66C1/48
Filed: 1984-07-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05343420-A (JP)
Title: Manufacture of semiconductor device
Inventor: AYUKAWA AKITSU
IPC: H01L21/768
Filed: 1992-06-08
Abstract: PURPOSE:To provide a manufacturing method of a semiconductor device which eliminates the generation of crystal defect in a source and a drain and enhances manufacturing yield with a minimum of electric leakage. CONSTITUTION:A silicon substrate 1 in regions which form a source and a drain is exposed and a polysilicon layer 4 is laminated on the whole surface of the substrate. Impurities are implanted from there into the regions which form the polysilicon layer and the source and drain regions. This board is heated in a nitrogen gas ambient atmosphere and an SIN layer 6 in the upper part of the polysilicon layer thus formed is removed, and the polysilicon layer etched into a specific pattern. Then, an interlaminar insulation film 7 is laminated on the whole surface where a contact hole is bored thereon. A wiring material is buried into the contact hole so as to form a wiring layer thereon, thereby manufacturing a semiconductor device.
Patent JP-H10340507-A (JP)
Title: Magnetic recording/reproducing device
Inventor: HASHIGUCHI JUN
IPC: G11B15/675
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent the insertion of any objects other than a specified magnetic recording medium into a device main body from an insertion port irrespective of the loading of a magnetic recording medium such as a cassette tape or the like in a magnetic recording/reproducing device such as a VTR body. SOLUTION: Sensors 28 and 29 are provided in both ends of an opened/closed door 3 provided in one end of an opening part 2, and by bringing the opened/ closed door 3 into contact with a slide plate 13 set in the rear side of the opened/closed door 3 even if it is opened as long as the sensors 28 and 29 do not react simultaneously, the opening of the opened/closed door 3 is prevented. Thus, for one, for example a specified tape where the sensors 28 and 29 react simultaneously and a size is smaller than the opening part 2, the sensors 28 and 29 are operated to move the slide plate 13 in a direction opposite the direction of an arrow D when it is inserted, and thus the opened/closed door 3 is opened.
Patent JP-H0816368-A (JP)
Title: Set-up information processor
Inventor: AIRA MINAKO
IPC: G06F9/06
Filed: 1994-06-29
Abstract: PURPOSE:To prepare a set-up file again while reflecting it with the information of an existent set-up file. CONSTITUTION:Concerning the set-up information processor for performing update processing due to an updating means 103 or preparation processing due to a preparing means 110 corresponding to the decided result of suitability due to a deciding means 102, the preparing means 110 is provided with a set item holding means 111 for holding identifiers showing items to be set, classifying means 112 for classifying these identifiers and respective identifiers contained in a set-up file 101 into common items and peculiar items, extracting means 113 for extracting the information corresponding to the common items from the set-up file 101, setting input means 114 for inputting the information corresponding to the respective peculiar items, and preparation processing means 115 for preparing new set-up information based on the outputs of the extracting means 113 and the setting input means 114 and writing that information in the set-up file 101.
Patent JP-H096399-A (JP)
Title: Method and device for transmitting signal, method and device for reproducing signal and method and device for quantization
Inventor: AKAGIRI KENZO
IPC: G10L19/035
Filed: 1995-06-14
Abstract: PURPOSE: To improve sound quality by substantially using a compact disk being a fixed bit rate as a variable bit rate. CONSTITUTION: One sample is expressed by a fixed length of 16 bits, and data are substantially expressed by high-order 16 bits of the sample of a bit excess block K. The data of low-order 2 bits of the data substantially expressed by 18 bits of a bit shortage block L are allocated to the low-order 2 bits.
Patent JP-S638117-A (JP)
Title: Conveying sling
Inventor: ARAI TAKAO
IPC: B65G47/90
Filed: 1986-06-24
Abstract: PURPOSE:To make it possible to shift articles to be conveyed, without a conveyer being stopped, by constituting an elongated member with bottom members which are arranged in parallel with each other, and transverse members coupled respectively to longitudinal members, in a cage-like shape so that the elongated member may enter and exit into and from conveyer rollers. CONSTITUTION:In a conveying sling 40, an elongated member is composed of bottom members 42 which are separated from each other and arranged in parallel with each other, longitudinal members 44 which extends upward from both ends of the bottom members 42, and transverse members 46 which are coupled respectively to the upper ends of the longitudinal members 44 so that the conveying sling 40 is formed in a cage-like shape. The intervals of the bottom members 42 and the longitudinal members 44 are set to be an integer number times as large as the intervals of rollers in a roller conveyer 2, and the width of each bottom member 42 is less than that of the roller conveyer 2. Accordingly, with this conveying sling 40, since the bottom members 42 and the longitudinal members 44 may be inserted between adjacent rollers in the roller conveyer 2 from above the roller conveyer 2, it is possible to shift articles to be conveyed, without the roller conveyer 2 being stopped.
Patent JP-H0759009-A (JP)
Title: Solid-state image converter
Inventor: DEIITORITSUHI HASURAA
IPC: H04N5/374
Filed: 1994-06-29
Abstract: PURPOSE: To reset a photodiode regardless of exposure by electrically resetting a photodiode through clock control briefly fringing the photodiode for reset into the conductive state in a driver circuit. CONSTITUTION: This device controls a matrix array 9 and generates a variable pulse string. A photodiode 16 is made a conductive state in each pike cell and each row. That is, a switching diode 17 is in an inverted, i.e., reverse conductive state, through which the diode 17 is communicated to zener voltage and current is set through avalanche effect. In this way, a negative control pulse is generated, a closing pulse is simultaneously generated in a switch 20, the voltage from the phtoodiode 16 falls through resistance 19 and a failure that is caused by crosstalk, i.e., noise is reduced. Negative voltage is arrived at the diodes 16 and 17 which are not driven through a row line 14, releases switches 20 and 21 and generates a read pulse.
Patent JP-S5849788-A (JP)
Title: Treatment of heavy oil obtained as by-product by cracking
Inventor: NISHIOKA MASAHARU
IPC: C10G9/00
Filed: 1981-09-21
Abstract: PURPOSE:In cracking thermally a heavy oil by a fluidized bed for circulating coke as a heating medium, to balance the equilibrium in charge and discharge of the coke in the fluidized bed, by cracking thermally and subjecting a coke- containing heavy oil prepared as by-product to condensation polymerization at a specific temperature, recycling the formed solid substance to the fluidized bed. CONSTITUTION:In preparing an olefin by decomposing thermally a heavy oil in a fluidized bed for circulating coke as a heating medium, usually 50-100wt% of slurry oil obtained from the bottom of the reaction column is cracked thermally and subjected to condensation polymerization at 350-580 deg.C, preferably at 400-500 deg.C, centrifuged, divided into a solid substance and a separated solution having a low quinoline-insoluble content. The solid substance is recycled to the fluidized bed, and the separated solution is distilled fractionally by a fractional distillation column for gas oil. EFFECT:The caulking of the reaction column is suppressed, the operation of the process is improved, and a raw material oil for pitch for high-quality binder, having a low quinoline-insoluble content is prepared.
Patent JP-H0441493-A (JP)
Title: 1,3-bis(p-hydroxybenzyl)-1,1,3,3-tetramethyl-disiloxane and production thereof
Inventor: SHINOHARA NORIO
IPC: C07F7/08
Filed: 1990-06-06
Abstract: NEW MATERIAL:1,3-Bis(p-hydroxybenzyl)-1,1,3,3-tetramethyldisiloxane expressed by formula I. USE:Useful as a raw material for silicone-modified resin excellent in heat, weather, humidity, dyeing, oxygen plasma resistances, etc. The above-mentioned silicone-modified resin is obtained by reacting the compound expressed by formula I with a polyester, polyurethane, etc., having carboxyl group, chloroformyl group, isocyanate group, etc. PREPARATION:1,3-Bis(p-methoxybenzyl)-1,1,3,3-tetramethyldisiloxane expressed by formula II is silylated by trimethylsilyliodide and then desilylated to provide the compound expressed by formula I. The above-mentioned reaction is carried out in a polar solvent such as acetonitrile at 50-120 deg.C, preferably 70-100 deg.C.
Patent JP-H09305014-A (JP)
Title: Developing device and image forming device using the same
Inventor: KOINUMA NORIYUKI
IPC: G03G15/08
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the fluctuation of image density and to prevent toner scattering and the surface staining of an image holding body by controlling a supply bias voltage impressing means in accordance with an image signal. SOLUTION: An original reading part provided with a charge coupled device(CCD) 3 reads an original 1 and outputs the image signal to an image processing part(IPU) 4. The image processing part 4 processes the image signal and outputs the image signal of a first color and the image signal of a second color to the 1st exposure device and the 2nd exposure device of a printer part and also outputs the image signal of the second color to a 2nd developing control part 5. Then, the control part 5 controls a supply roller bias power source 41 so that supply bias voltage in accordance with the area rate of the image may be given to a developer supply roller 36 based on the image signal of the second color outputted from the processing part 4.  By changing the supply bias voltage in accordance with the area rate of the image, toner consumption and developer quantity on a developing roller are balanced.
Patent JP-H0439941-A (JP)
Title: Field-effect transistor
Inventor: WATASE MANABU
IPC: H01L21/338
Filed: 1990-06-05
Abstract: PURPOSE:To reduce a source resistance between a source electrode and a gate electrode by a method wherein an inside face situated on the side of the source electrode out of inside faces formed at a recessed part formed between the source electrode and a drain electrode is formed as a multistage wall. CONSTITUTION:A source electrode 4 and a drain electrode 8 which have been formed individually on the surface of a semiconductor layer 2 are arranged so as to be faced with each other via a recess structure in which a gate electrode 6 has been formed on the bottom of a recessed part 5 of a prescribed depth. An inside face 5a situated on the side of the source electrode 4 out of inside faces formed at the recessed part 5 is formed as a multi-stage wall having different depths. An inside face 5b situated on the side of the drain electrode 8 is formed as a single-stage wall. Thereby, the length of the bottom face to which the gate electrode is applied on the side of the source electrode is shortened, and an effective source resistance can be reduced.
Patent JP-H10337115-A (JP)
Title: Multi-purpose combine harvester
Inventor: TERAJIMA ATSUSHI
IPC: A01D67/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a multi-purpose combine harvester improved in the longitudinal balance of the fame, because the position of a gravity center is largely moved in the longitudinal direction to deteriorate the longitudinal balance of the frame, when the ground-height of a rotation support point is large in a carrying section and further when the carrying section and a threshing section are upward moved. SOLUTION: A carrying section 20 is formed by disposing a carrying conveyer 44 in a longitudinally extended carrying case 40. A shaft 47 for driving the carrying conveyer 44 is disposed at the rear end of the carrying case 40, and a counter shaft is disposed at a place just below the driving shaft 47 and on the outside of the carrying case 40. The counter shaft is interlocked and connected to the driving shaft 47 through a transmission mechanism. The rear end of the carrying case 49 is pivotally supported on the counter shaft to enable the integral upward or downward movements of the carrying section 10 and a reaping section 9 continuously connected to the carrying section 10 on the counter shaft.
Patent JP-S5574259-A (JP)
Title: Public telephone of failure display type
Inventor: KINOSHITA TOSHIJI
IPC: H04M1/24
Filed: 1978-11-30
Abstract: PURPOSE:To perform the display of usage disable in case of failure, by storing the program to execute the detection of failure for inspected positions predetermined to the memory unit and automatically performing self-diagnosis with off-hook. CONSTITUTION:The control circuit MCC consists of the processor CPU1, ROM1, RAM1 and I/O1, and the program to perform the detection of failure for predetermined inspected positions is stored in ROM1. Ahead the use of a telephone, when OFF-HOOK is made,the signal SH from the hook switch H is given to CPU1 via I/O1 and since output is made with SH for the power supply circuit PW, MCC is operated and CPU1 clears all the addresses of RAM1 resets the output signals SPW- PRK via I/O1 to set the initial condition. Next, CPU1 reads out the program from ROM1 and executes the detection of failure at inspected positions.
Patent JP-S6128358-A (JP)
Title: Method for mixing noodle or bread dough
Inventor: MUROFUSHI KEIICHIRO
IPC: A23L7/109
Filed: 1984-07-19
Abstract: PURPOSE:To obtain a dough, having glutinousness, and suitable for noodles and bread, by stopping mixing operation of wheat flour with water, etc. in the course of a given time, aging the dough, and further continuing the operation. CONSTITUTION:Wheat flour is mixed with water and if desired another material in the course of a divided given mixing time, and an aging time is set for allowing the dough to stand to permeate water into interstices between starch nand protein particles not to destroy the resultant gluten. The mixing operation is further continued to afford the aimed dough.
Patent JP-S63312044-A (JP)
Title: Method for detecting abnormality of slide surface
Inventor: YUZUHARA HIDEO
IPC: B23Q17/00
Filed: 1987-06-15
Abstract: PURPOSE:To prevent a slide surface from seizure due to lubricating oil shortage by sending temperatures of a temperature sensor and a reference point temperature sensor provided on at least one position of the slide portion of a machine to the input of a control device to figure out the respective temperature differences and rising gradient of temperature difference with calculation. CONSTITUTION:A plurality of temperature sensors 3 provided on or near a slide surface send the output of temperature incessantly changed along with the passage of running time as fine current change to a thermometer 6b which converts the output to temperature tn and sends it to the input of a temperature difference calculating circuit 8a of a control unit 8. And said circuit 8a obtains a difference DELTAt from the reference point temperature to and respective temperatures tn of respective positions of slide surface. And when the maximum value of temperature difference DELTAt exceeds a limit temperature difference DELTAtE stored in a comparation circuit 8c or when the maximum value of rising gradient K of temperature difference DELTAt after the passage of timer setting time DELTAh in starting exceeds the gradient KE of limit temperature difference stored in a comparation circuit 8d, a machine is alarm stopped through a timer 8c. Thus, seizure can be beforehand found and prevented.
Patent JP-H07328861-A (JP)
Title: Hollow part cleaning method for cast cam shaft
Inventor: TANAKA YASUSHI
IPC: B24B29/00
Filed: 1994-06-07
Abstract: PURPOSE:To stabilize quality of a hollow cast cam shaft, and enhance productivity by automating a process to clean and remove shell core sand on a hollow inside diameter surface of the cast cam shaft, reducing the manhours, and simultaneously confirming a cleaning result. CONSTITUTION:A filing process to grind an inside diameter surface by inserting a rotary file bar 30 in it in respective rotational positions of a rotary table 3 while holding a cast cam shaft 4 having a central hole 7 on the rotary table 3, a wire brush process to polish the inside diameter surface by inserting a bar-shaped wire brush in the surface while rotating the brush and an air blowing process to scatter and remove abrasion powder by inserting an air blowing nozzle in the inside diameter surface, are practiced.
Patent JP-H05321698-A (JP)
Title: Centrifugal governer for engine
Inventor: MORIOKA KAZUYOSHI
IPC: F02D1/04
Filed: 1992-05-15
Abstract: PURPOSE:To improve durability of an input surface of a governer shaft by preventing uneven abrasion in the input surface in a centrifugal governer for an engine. CONSTITUTION:A pole of a governer shaft 6 is inserted into an insertion port 4 bored in a weight drive shaft 2 of an engine E to be capable of rotating and advancing/retracting, and a spiral groove 12 for accelerating rotation is etched in an outer circumferential wall 11 of a shaft main body 10 of the governer sleeve 6, where the advance direction of the spiral of the rotation accelerating spiral groove 12 is set in the shaft center direction 3 of the governer shaft 6. Mist oil lubricating the insertion port 4 is stored in the spiral groove 12, and advancing/retracting motion of the governer sleeve 6 is converted into rotary motion by viscosity resistance of this oil, thereby uneven abrasion of an input surface 7 can be prevented by time-based change of the input surface 7 of the governer shaft 6 to a governer weight 5.